Larsen & Toubro C*2000 Series, Руководство пользователя

Страница: 64 / 183

Chapter 5 – Parameter list
5-19
Cx2000 AC Drive
LED
display
Address
for
comm
Parameter
name
Range Description
Factory
defaults
Adj.
During
run
Page
H66
1)
1342
KEB action
stop level
110.0
～
145.0[%]
Sets KEB action stop level according to
level.
130.0 X
8-27
H67 1343
KEB action
gain
1 ～
20000
Sets KEB action gain. 50 X
H70 1346
Frequency
reference for
accel/decel
0 ～ 1
0 Based on Max freq (F21)
0 X 7-12
1 Based on Delta freq.
H71 1347
Accel/Decel
time scale
0
～
2
0 Settable unit: 0.01 second.
1 O 7-12 1 Settable unit: 0.1 second.
2 Settable unit: 1 second.
H72 1348
Power on
display
0
～
17
This parameter selects the parameter to
be displayed on the keypad when the input
power is first applied.
0 O 9-2
0 Frequency command
1 Accel time
2 Decel time
3 Drive mode
4 Frequency mode
5 Multi-Step frequency 1
6 Multi-Step frequency 2
7 Multi-Step frequency 3
8 Output current
9 Motor rpm
10 Inverter DC link voltage
11 User display select (H73)
12 Fault display
13 Direction of motor rotation select
14 Output current 2
15 Motor rpm 2
16 Inverter DC link voltage 2
17 User display select 2 (H73 set)
1)
: It is indicated when setting H64 to 1.# KEB does not operate when cut power after loading ting input (about
10% ).
Function group 2